12. Klein MC. From routine episiotomy to routine Cesarean section: how society came from rejecting one to embracing another. Bear Bones Publication of the Department of Family Practice University of British Columbia. 2010. Spring 10 (1): 12-17.

13. Klein MC.What do episiotomy and cesarean have to do with Copernicus, Galileo and Newton? Birth. March 2010; 37(1): 1-2.

18. Hearns G, Trousdale W, Klein MC, Butcher D, Ulrich C, Miewald C, Eftekhary S. Informed decision-making: the interaction between sustainable maternity care services and community sustainability—a decision support manual. December 2008. The Maternity Care Research Group, The University of British Columbia and the Child and Family Research Institute and Northern Health. Vancouver British Columbia.